diff --git a/plat/hisilicon/hikey/hikey_bl2_setup.c b/plat/hisilicon/hikey/hikey_bl2_setup.c
new file mode 100644
index 0000000..9e9909b
--- /dev/null
+++ b/plat/hisilicon/hikey/hikey_bl2_setup.c
@@ -0,0 +1,315 @@
+/*
+ * Copyright (c) 2017, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <arch_helpers.h>
+#include <assert.h>
+#include <bl_common.h>
+#include <console.h>
+#include <debug.h>
+#include <dw_mmc.h>
+#include <emmc.h>
+#include <errno.h>
+#include <hi6220.h>
+#include <hisi_mcu.h>
+#include <hisi_sram_map.h>
+#include <mmio.h>
+#include <platform_def.h>
+#include <sp804_delay_timer.h>
+#include <string.h>
+
+#include "hikey_def.h"
+#include "hikey_private.h"
+
+/*
+ * The next 2 constants identify the extents of the code & RO data region.
+ * These addresses are used by the MMU setup code and therefore they must be
+ * page-aligned.  It is the responsibility of the linker script to ensure that
+ * __RO_START__ and __RO_END__ linker symbols refer to page-aligned addresses.
+ */
+#define BL2_RO_BASE (unsigned long)(&__RO_START__)
+#define BL2_RO_LIMIT (unsigned long)(&__RO_END__)
+
+/*
+ * The next 2 constants identify the extents of the coherent memory region.
+ * These addresses are used by the MMU setup code and therefore they must be
+ * page-aligned.  It is the responsibility of the linker script to ensure that
+ * __COHERENT_RAM_START__ and __COHERENT_RAM_END__ linker symbols refer to
+ * page-aligned addresses.
+ */
+#define BL2_COHERENT_RAM_BASE (unsigned long)(&__COHERENT_RAM_START__)
+#define BL2_COHERENT_RAM_LIMIT (unsigned long)(&__COHERENT_RAM_END__)
+
+static meminfo_t bl2_tzram_layout __aligned(CACHE_WRITEBACK_GRANULE);
+
+typedef struct bl2_to_bl31_params_mem {
+	bl31_params_t		bl31_params;
+	image_info_t		bl31_image_info;
+	image_info_t		bl32_image_info;
+	image_info_t		bl33_image_info;
+	entry_point_info_t	bl33_ep_info;
+	entry_point_info_t	bl32_ep_info;
+	entry_point_info_t	bl31_ep_info;
+} bl2_to_bl31_params_mem_t;
+
+static bl2_to_bl31_params_mem_t bl31_params_mem;
+
+meminfo_t *bl2_plat_sec_mem_layout(void)
+{
+	return &bl2_tzram_layout;
+}
+
+void bl2_plat_get_scp_bl2_meminfo(meminfo_t *scp_bl2_meminfo)
+{
+	scp_bl2_meminfo->total_base = SCP_BL2_BASE;
+	scp_bl2_meminfo->total_size = SCP_BL2_SIZE;
+	scp_bl2_meminfo->free_base = SCP_BL2_BASE;
+	scp_bl2_meminfo->free_size = SCP_BL2_SIZE;
+}
+
+int bl2_plat_handle_scp_bl2(struct image_info *scp_bl2_image_info)
+{
+	/* Enable MCU SRAM */
+	hisi_mcu_enable_sram();
+
+	/* Load MCU binary into SRAM */
+	hisi_mcu_load_image(scp_bl2_image_info->image_base,
+			    scp_bl2_image_info->image_size);
+	/* Let MCU running */
+	hisi_mcu_start_run();
+
+	INFO("%s: MCU PC is at 0x%x\n",
+	     __func__, mmio_read_32(AO_SC_MCU_SUBSYS_STAT2));
+	INFO("%s: AO_SC_PERIPH_CLKSTAT4 is 0x%x\n",
+	     __func__, mmio_read_32(AO_SC_PERIPH_CLKSTAT4));
+	return 0;
+}
+
+bl31_params_t *bl2_plat_get_bl31_params(void)
+{
+	bl31_params_t *bl2_to_bl31_params = NULL;
+
+	/*
+	 * Initialise the memory for all the arguments that needs to
+	 * be passed to BL3-1
+	 */
+	memset(&bl31_params_mem, 0, sizeof(bl2_to_bl31_params_mem_t));
+
+	/* Assign memory for TF related information */
+	bl2_to_bl31_params = &bl31_params_mem.bl31_params;
+	SET_PARAM_HEAD(bl2_to_bl31_params, PARAM_BL31, VERSION_1, 0);
+
+	/* Fill BL3-1 related information */
+	bl2_to_bl31_params->bl31_image_info = &bl31_params_mem.bl31_image_info;
+	SET_PARAM_HEAD(bl2_to_bl31_params->bl31_image_info, PARAM_IMAGE_BINARY,
+		VERSION_1, 0);
+
+	/* Fill BL3-2 related information if it exists */
+#if BL32_BASE
+	bl2_to_bl31_params->bl32_ep_info = &bl31_params_mem.bl32_ep_info;
+	SET_PARAM_HEAD(bl2_to_bl31_params->bl32_ep_info, PARAM_EP,
+		VERSION_1, 0);
+	bl2_to_bl31_params->bl32_image_info = &bl31_params_mem.bl32_image_info;
+	SET_PARAM_HEAD(bl2_to_bl31_params->bl32_image_info, PARAM_IMAGE_BINARY,
+		VERSION_1, 0);
+#endif
+
+	/* Fill BL3-3 related information */
+	bl2_to_bl31_params->bl33_ep_info = &bl31_params_mem.bl33_ep_info;
+	SET_PARAM_HEAD(bl2_to_bl31_params->bl33_ep_info,
+		PARAM_EP, VERSION_1, 0);
+
+	/* BL3-3 expects to receive the primary CPU MPID (through x0) */
+	bl2_to_bl31_params->bl33_ep_info->args.arg0 = 0xffff & read_mpidr();
+
+	bl2_to_bl31_params->bl33_image_info = &bl31_params_mem.bl33_image_info;
+	SET_PARAM_HEAD(bl2_to_bl31_params->bl33_image_info, PARAM_IMAGE_BINARY,
+		VERSION_1, 0);
+
+	return bl2_to_bl31_params;
+}
+
+struct entry_point_info *bl2_plat_get_bl31_ep_info(void)
+{
+	return &bl31_params_mem.bl31_ep_info;
+}
+
+void bl2_plat_set_bl31_ep_info(image_info_t *image,
+			       entry_point_info_t *bl31_ep_info)
+{
+	SET_SECURITY_STATE(bl31_ep_info->h.attr, SECURE);
+	bl31_ep_info->spsr = SPSR_64(MODE_EL3, MODE_SP_ELX,
+				       DISABLE_ALL_EXCEPTIONS);
+}
+
+void bl2_plat_set_bl33_ep_info(image_info_t *image,
+			       entry_point_info_t *bl33_ep_info)
+{
+	unsigned long el_status;
+	unsigned int mode;
+
+	/* Figure out what mode we enter the non-secure world in */
+	el_status = read_id_aa64pfr0_el1() >> ID_AA64PFR0_EL2_SHIFT;
+	el_status &= ID_AA64PFR0_ELX_MASK;
+
+	if (el_status)
+		mode = MODE_EL2;
+	else
+		mode = MODE_EL1;
+
+	/*
+	 * TODO: Consider the possibility of specifying the SPSR in
+	 * the FIP ToC and allowing the platform to have a say as
+	 * well.
+	 */
+	bl33_ep_info->spsr = SPSR_64(mode, MODE_SP_ELX,
+				       DISABLE_ALL_EXCEPTIONS);
+	SET_SECURITY_STATE(bl33_ep_info->h.attr, NON_SECURE);
+}
+
+void bl2_plat_flush_bl31_params(void)
+{
+	flush_dcache_range((unsigned long)&bl31_params_mem,
+			   sizeof(bl2_to_bl31_params_mem_t));
+}
+
+void bl2_plat_get_bl33_meminfo(meminfo_t *bl33_meminfo)
+{
+	bl33_meminfo->total_base = DDR_BASE;
+	bl33_meminfo->total_size = DDR_SIZE;
+	bl33_meminfo->free_base = DDR_BASE;
+	bl33_meminfo->free_size = DDR_SIZE;
+}
+
+static void reset_dwmmc_clk(void)
+{
+	unsigned int data;
+
+	/* disable mmc0 bus clock */
+	mmio_write_32(PERI_SC_PERIPH_CLKDIS0, PERI_CLK0_MMC0);
+	do {
+		data = mmio_read_32(PERI_SC_PERIPH_CLKSTAT0);
+	} while (data & PERI_CLK0_MMC0);
+	/* enable mmc0 bus clock */
+	mmio_write_32(PERI_SC_PERIPH_CLKEN0, PERI_CLK0_MMC0);
+	do {
+		data = mmio_read_32(PERI_SC_PERIPH_CLKSTAT0);
+	} while (!(data & PERI_CLK0_MMC0));
+	/* reset mmc0 clock domain */
+	mmio_write_32(PERI_SC_PERIPH_RSTEN0, PERI_RST0_MMC0);
+
+	/* bypass mmc0 clock phase */
+	data = mmio_read_32(PERI_SC_PERIPH_CTRL2);
+	data |= 3;
+	mmio_write_32(PERI_SC_PERIPH_CTRL2, data);
+
+	/* disable low power */
+	data = mmio_read_32(PERI_SC_PERIPH_CTRL13);
+	data |= 1 << 3;
+	mmio_write_32(PERI_SC_PERIPH_CTRL13, data);
+	do {
+		data = mmio_read_32(PERI_SC_PERIPH_RSTSTAT0);
+	} while (!(data & PERI_RST0_MMC0));
+
+	/* unreset mmc0 clock domain */
+	mmio_write_32(PERI_SC_PERIPH_RSTDIS0, PERI_RST0_MMC0);
+	do {
+		data = mmio_read_32(PERI_SC_PERIPH_RSTSTAT0);
+	} while (data & PERI_RST0_MMC0);
+}
+
+static void hikey_boardid_init(void)
+{
+	u_register_t midr;
+
+	midr = read_midr();
+	mmio_write_32(MEMORY_AXI_CHIP_ADDR, midr);
+	INFO("[BDID] [%x] midr: 0x%x\n", MEMORY_AXI_CHIP_ADDR,
+	     (unsigned int)midr);
+
+	mmio_write_32(MEMORY_AXI_BOARD_TYPE_ADDR, 0);
+	mmio_write_32(MEMORY_AXI_BOARD_ID_ADDR, 0x2b);
+
+	mmio_write_32(ACPU_ARM64_FLAGA, 0x1234);
+	mmio_write_32(ACPU_ARM64_FLAGB, 0x5678);
+}
+
+static void hikey_sd_init(void)
+{
+	/* switch pinmux to SD */
+	mmio_write_32(IOMG_SD_CLK, IOMG_MUX_FUNC0);
+	mmio_write_32(IOMG_SD_CMD, IOMG_MUX_FUNC0);
+	mmio_write_32(IOMG_SD_DATA0, IOMG_MUX_FUNC0);
+	mmio_write_32(IOMG_SD_DATA1, IOMG_MUX_FUNC0);
+	mmio_write_32(IOMG_SD_DATA2, IOMG_MUX_FUNC0);
+	mmio_write_32(IOMG_SD_DATA3, IOMG_MUX_FUNC0);
+
+	mmio_write_32(IOCG_SD_CLK, IOCG_INPUT_16MA);
+	mmio_write_32(IOCG_SD_CMD, IOCG_INPUT_12MA);
+	mmio_write_32(IOCG_SD_DATA0, IOCG_INPUT_12MA);
+	mmio_write_32(IOCG_SD_DATA1, IOCG_INPUT_12MA);
+	mmio_write_32(IOCG_SD_DATA2, IOCG_INPUT_12MA);
+	mmio_write_32(IOCG_SD_DATA3, IOCG_INPUT_12MA);
+
+	/* set SD Card detect as nopull */
+	mmio_write_32(IOCG_GPIO8, 0);
+}
+
+static void hikey_jumper_init(void)
+{
+	/* set jumper detect as nopull */
+	mmio_write_32(IOCG_GPIO24, 0);
+	/* set jumper detect as GPIO */
+	mmio_write_32(IOMG_GPIO24, IOMG_MUX_FUNC0);
+}
+
+void bl2_early_platform_setup(meminfo_t *mem_layout)
+{
+	dw_mmc_params_t params;
+
+	/* Initialize the console to provide early debug support */
+	console_init(CONSOLE_BASE, PL011_UART_CLK_IN_HZ, PL011_BAUDRATE);
+
+	/* Setup the BL2 memory layout */
+	bl2_tzram_layout = *mem_layout;
+
+	/* Clear SRAM since it'll be used by MCU right now. */
+	memset((void *)SRAM_BASE, 0, SRAM_SIZE);
+
+	sp804_timer_init(SP804_TIMER0_BASE, 10, 192);
+	dsb();
+	hikey_ddr_init();
+
+	hikey_boardid_init();
+	init_acpu_dvfs();
+	hikey_sd_init();
+	hikey_jumper_init();
+
+	reset_dwmmc_clk();
+	memset(&params, 0, sizeof(dw_mmc_params_t));
+	params.reg_base = DWMMC0_BASE;
+	params.desc_base = HIKEY_MMC_DESC_BASE;
+	params.desc_size = 1 << 20;
+	params.clk_rate = 24 * 1000 * 1000;
+	params.bus_width = EMMC_BUS_WIDTH_8;
+	params.flags = EMMC_FLAG_CMD23;
+	dw_mmc_init(&params);
+
+	hikey_io_setup();
+}
+
+void bl2_plat_arch_setup(void)
+{
+	hikey_init_mmu_el1(bl2_tzram_layout.total_base,
+			   bl2_tzram_layout.total_size,
+			   BL2_RO_BASE,
+			   BL2_RO_LIMIT,
+			   BL2_COHERENT_RAM_BASE,
+			   BL2_COHERENT_RAM_LIMIT);
+}
+
+void bl2_platform_setup(void)
+{
+}